6989013990 (number)

6989013990 is an even 10-digits composite number following 6989013989 and preceding 6989013991. In scientific notation, it is written as 6.989013990 × 10^9. The sum of its digits is 54. It has a total of 7 prime factors and 128 positive divisors. There are 1462634496 positive integers (up to 6989013990) that are relatively prime to 6989013990.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-nine million thirteen thousand nine hundred ninety

Notation

Scientific notation 6.989013990 × 10^9
Engineering notation 6.989013990 × 10^9

Prime Factorization of 6989013990

Prime Factorization 2 × 7 × 17 × 3 × 45 × 37 × 5879

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6989013990
Product of the distinct prime numbers

The prime factorization of 6989013990 is 2 × 7 × 17 × 3 × 45 × 37 × 5879. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6989013990)

Multiplication

n×y
n×2 13978027980
n×3 20967041970
n×4 27956055960
n×5 34945069950

Division

n÷y
n÷2 3494506995
n÷3 2329671330
n÷3 1747253497.5
n÷5 1397802798

Exponentiation

ny
n2 4.8846316552416E+19
n3 3.413875897448E+29
n4 2.3859626407388E+39
n5 1.6675526275741E+49

Nth Root

y√n
2√n 83600.322906075
3√n 1911.9299215911
4√n 289.13720429249
5√n 93.085745651761

Divisors of 6989013990

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6989013989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6989013990 can be divided by 128 positive divisors. The sum of these divisors (counting 6989013990) is 1, the average is 0.0078125.

Base conversion 6989013990

Base System Value
2 Binary 110100000100100111110001111100110
3 Ternary 200001002001200211000
4 Quaternary 12200210332033212
5 Quinary 103303141421430
6 Senary 3113302454130
8 Octal 64044761746
10 Decimal 6989013990
12 Duodecimal 1430734346
16 Hexadecimal 1a093e3e6
20 Vigesimal 59416eja
36 Base36 37l2tpi

Cryptographic Hash Functions

md5 61292588b174d273c6fe9b2acb56f336
sha1 a7eb9c63c8028316a0a41f198826747efa56f25f
sha256 46cb0d03eb0f0e744cb3acfb74c45b03fcb88e26557d4ae5013aad561f0b7abe
sha512 15c2fb886f5bc3ad3b2eb16ca9e4021badfaea306a02b72c00816cb4f3f8bff0325fe0de7c76b792181465f1bbb03ae566ac476a1711a43b2d8e56a50dcc6ed6
ripemd-160 3dcebd1086396f1922a449fd5059f026513c001c

6989013990 as geometric shapes

Circle

Radius = n
Diameter 13978027980
Circumference 43913270013.641
Area 1.5345522923599E+20

Sphere

Radius = n
Volume 1.4300009919587E+30
Surface area 6.1382091694396E+20
Circumference 43913270013.641

Square

Length = n
Perimeter 27956055960
Area 4.8846316552416E+19
Diagonal 9883958372.2733

Cube

Length = n
Surface area 2.9307789931449E+20
Volume 3.413875897448E+29
Space diagonal 12105327325.49

Equilateral Triangle

Length = n
Perimeter 20967041970
Area 2.1151075507844E+19
Altitude 6052663662.7448

Triangular Pyramid

Length = n
Surface area 2.1151075507844E+19
Volume 4.0232913286913E+28
Height 3294652790.7578